Q: A solution contains 3.75 g of a nonvolatile pure hydrocarbon in 95 g acetone. The boiling points of…
A: The mass of non volatile hydrocarbon is 3.75 gThe mass of acetone = 95 g = 0.095 kg The boiling…
Q: Write the pressure equilibrium constant expression for this reaction. 2 CO₂(g) + 4H₂O(g) 2 CH₂OH()+3…
A: Equilibrium constant at constant pressure, Kp is the product of the partial pressure of the…
Q: Gentiobiose (D-Gle(1-6)D-Glc) is a disaccharide found in some plant glycosides. Draw the Haworth…
A: We have to draw the haworth projection of Gentiobiose.
Q: List the name and position for each substituent in this organic molecule on a separate row of the…
A: A question based on nomenclature of organic compounds. An organic compound is given whose…
Q: Draw a structural formula for the more stable carbocation intermediate formed in the reaction shown.…
A: Alkene gives an electrophilic addition reaction with hydrogen halide to form an alkyl halide.The…
Q: Q10. At 25 oC the standard electrode potential for the Ag+|Ag electrode is 0.7991 V, and the…
A: The standard electrode potential for the electrode = The solubility product for we have to…
Q: Please draw the expected products of the following [1,5] suprafacial shifts. HO CH3 heat
A: Given is pericyclic reaction. This is sigmatropic reaction.
Q: Calculate the enthalpy of combustion (kJ/mol) of ethyl stearate (C₂₀H₄₀O₂), an important component…
A: Given ,standard enthalpies of formation: CO₂(g) = -393.5 kJ/molH₂O(l) = -285.8 kJ/molC₂₀H₄₀O₂(l) =…
Q: H3C. ن Predict the ¹H NMR chemical shift of the circled proton(s) in the structure below. H₂ =0 A)…
A:
Q: Explain how the answers in red are right
A: The given table is shown below.We have to explain the answers in red.
Q: 1. For each of the following compounds, draw the plane of symmetry if there is one, otherwise circle…
A:
Q: Question 9 After using diethyl ether for extraction, the steps to obtain the best results in…
A: The question is based on solvent extraction. It uses the principle of nernst distribution law. It…
Q: Which of the following alkenes reacts fastest with HCl?
A: The given addition reaction of alkene and HCl proceed through the carbocation intermediate. Hence…
Q: Which of the compounds is more soluble in an acidic solution than in pure water? AIPO4 KC104 PbCl₂…
A: Solubility of the compound increases in acid if the acid reacts with one of the components of the…
Q: The following reaction can be used to convert carbon dioxide to oxygen gas. 4 KO₂ (s) + 2 CO₂(g) → 2…
A:
Q: Illan Learning If a buffer solution is 0.510 M in a weak acid (K, = 8.4 x 10-6) and 0.110 M in its…
A: A buffer is a solution which resists any change in pH on adding a small amount of acid or base. It…
Q: Give the equation for a supersaturated solution in comparing Q with Ksp- Q=Ksp O Q#Ksp O Q Ksp none…
A:
Q: Draw a plausible mechanism for the following transformation: (a) H₂O+ HO 'H + н н H₂C-CH₂
A: Given is organic reaction. This is hydrolysis reaction Let's see mechanism of given reaction,
Q: 6.70 Draw the product of the following 1-4 condensation: CH₂OH 10 11 CH2OH О ОН ОН + лв st ОН ОН ОН…
A: The condensation of two –OH groups (one from aldehyde and other is –OH group) results in the…
Q: A reaction profile (not to scale!) for the reaction C₂H5Br + OH- →C₂H5OH + Br is shown below: E (KJ)…
A:
Q: What is the name of the amino acid shown below? H₂N- COO -H CH₂SH L-cysteine ● D-cysteine D-serine…
A: Amino acids contain carboxylic acid and an amine functional group on the same carbon atom. Amino…
Q: product of the given reaction sequence. 4 NaOCH₂ CHJOH A Select Draw Templates More "" c H ㅇ Erate…
A: The given reaction is 1,4 conjugate addition reaction.
Q: QUESTION 8 Which of the following structures represent meso compounds? There maybe more than one…
A: Meso compound
Q: Predict the organic product(s) of the following reactions. Clearly indicate which product is major…
A: In the first reaction is the elimination reaction and we get a cyclohexene product.In the second…
Q: This question has multiple parts. Work The reaction 2NO(g) + Cl₂(g) → 2NOCI(g) was studied at -10°C.…
A: We are given some data regarding the rate of reaction.
Q: Explain what happens when a person exhales. What forces air out of the lungs? tense up into relax…
A: Gases moves from high pressure to low pressure. Whenever there is a pressure gradient the gases…
Q: Please don't provide hand written solution
A: The question is based on organic reactions. We need to identify the product and explain its…
Q: 2. Convert the line structure of 2,3-dimethylpentane into a Newman projection as viewed along the…
A: In the Newman projection formula, the dot represents the front carbon and the circle represents the…
Q: Draw the precise structure of Alpha - linolenic acid and Linoleic acid and include the…
A: Given are two fatty acids.Alpha linolenic acid.Linoleic acid.
Q: Draw the missing organic structures or select the missing reagents in the following multistep…
A: Diethyl malonate reacts with1-propyl chloride, in the following steps: Deprotonization: The hydrogen…
Q: H₂O(1)→ H₂O(g) Y Part A Estimate the mass of water that must evaporate from the skin to cool the…
A: The enthalpy of vaporization of water is Mass of the body, Mbody = 83.0 kg = 83.0 kg = 83000.0 g…
Q: I have an exam im studying for: can color coded make me an example of clausisus clapeyron examples…
A: I have an exam im studying for: can color coded make me an example of clausisus clapeyron examples…
Q: Draw the tautomer of this ketone. Include all lone pairs. Ignore inorganic byproducts. :0: H3O+ a
A:
Q: Which of the following compounds CAN'T be formed starting from malonic ester?
A:
Q: Making CO from CO2 is a potential energy source: CO2(g) + C(s) ---> 2CO(g) The value of Kp for the…
A: Given,The equilibrium reaction:CO2 (g) + C(s) 2 CO (g) Kp = 1.50 at 700.0 oCInitially,…
Q: pls do them all. thank you
A: We need to write name of given compound and write ionization equation. Strong electrolytes…
Q: Draw the major organic product(s) for the reaction. Use an expanded octet around sulfur to avoid…
A: In this question, we will draw the structure of the major organic products. CHO group is electron…
Q: Identify all the resonance structures for AsO, that are correct depictions of this polyatomic anion:…
A: We have to draw all the resonance structures of the molecule AsO3-.The Lewis structure of the…
Q: Which effect of the chemical industry is a positive one? O advancements in medicine O pollution of…
A: Chemical industries are chemical manufacturing or processing industries.It involves pharmaceutical…
Q: Predict the 1H NMR chemical shift of the circled proton(s) in the structure below. عليه ) 2.0-2.2…
A: Each unique proton in a compound produces a signal in hnmr spectra.The value of the signal depends…
Q: 2. Br₂ a Proton transfer b= Lewis acid/base c = Radical chain substitution 1. 2. CH₂OH conc. HBr…
A: Given are two organic reactions. Reaction 1 involves bromination reaction. Reaction 2 is cleavage of…
Q: 2. For each of the following compounds, circle all stereocenters. If there are no stereocenters in…
A: Any sp3 carbon atom attached to four different atoms or groups is known stereo center.Identify the…
Q: 4. Each of the following compounds has a stereocenter, marked by an asterisk (*). For each of the…
A: The given compounds are shown below.We have to detect the highest priority group, then we have to…
Q: There are the two possible chair conformations of cis-1-ethyl-4-bromocyclohexane. What is the energy…
A: Cis-1-ethyl-4-bromo cyclohexane We have to find out the energy difference between the two…
Q: When a bond forms between two atoms O energy is released to the surroundings O energy is absorbed…
A:
Q: 3. Devise two different methods for creating the following alcohols. Start with any alkene. Your…
A: The question is based on organic reactions. We need to identify the product and explain its…
Q: Draw the starting materials needed to complete this Robinson annulation reaction in basic conditions…
A: Given is organic compound.Given compound is prepared by Robinson annulation reaction.This is Michael…
Q: Which one of following can behave as an acid. Choose all the apply. OCH4 O NH3 0 OH₂ O HF
A: Given:Acids and bases are fundamental concepts in chemistry that describe substances based on their…
Q: 40 mL of a 35% v/v acetic acid solution is needed. In the stock room is a bottle of 50% v/v acetic…
A: The concentration of the stock acetic acid solution = The volume of the required acetic acid…
Q: The product of this esterfication reaction is OH HO H₂SO4 + H₂O
A: Esterification reaction is an organic condensation reaction where a carboxylic acid reacts with an…
Step by step
Solved in 3 steps with 1 images
- Draw the most stable conformation of 1,4-dichlorobutane, using wedges and dashes to represent bonds coming out of the paper and going behind the paper, respectively.Q46: Is the molecule chiral? Does it contain planes of symmetry? CI Bri H CI -CB HWhich of the following molecules is/are chiral? c=c H-C-F ČI ČI III II O I only Il only III only O I and II Il and III
- The following compound is achiral O chiral C=C=CH CH3Eight alcohols have the formula C5H12O. Draw them. Which are chiral?d Copy the following structures into your notebook and determine the absolute configuration of each chiral center: H3CH₂C F Cl H H MIC1 CH3 ||| BI H₂CH₂C H H I ||||| CH₂CH₂CH3 "III COOH H OH OH